<template>
  <el-form ref="pwdRef" :model="user" :rules="rules" label-width="80px">
    <el-form-item label="旧密码" prop="oldPassword">
      <el-input v-model="user.oldPassword" placeholder="请输入旧密码" type="password" show-password />
    </el-form-item>
    <el-form-item label="新密码" prop="newPassword">
      <el-input v-model="user.newPassword" placeholder="请输入新密码" type="password" show-password />
    </el-form-item>
    <el-form-item label="确认密码" prop="confirmPassword">
      <el-input v-model="user.confirmPassword" placeholder="请确认新密码" type="password" show-password />
    </el-form-item>
    <el-form-item>
      <el-button type="primary" @click="submit">保存</el-button>
      <el-button type="danger" @click="close">关闭</el-button>
    </el-form-item>
  </el-form>
</template>

<script setup lang="ts">
  import { updateUserPwd } from "@/api/system/user";
  import { getCurrentInstance, ComponentInternalInstance, reactive, ref } from "vue";

  const { proxy } = getCurrentInstance() as ComponentInternalInstance;

  const user = reactive({
    oldPassword: undefined,
    newPassword: undefined,
    confirmPassword: undefined
  });

  const equalToPassword = (rule: any, value: any, callback: any) => {
    if (user.newPassword !== value) {
      callback(new Error("两次输入的密码不一致"));
    } else {
      callback();
    }
  };
  const rules = ref({
    oldPassword: [{ required: true, message: "旧密码不能为空", trigger: "blur" }],
    newPassword: [
      { required: true, message: "新密码不能为空", trigger: "blur" },
      { min: 6, max: 20, message: "长度在 6 到 20 个字符", trigger: "blur" }
    ],
    confirmPassword: [
      { required: true, message: "确认密码不能为空", trigger: "blur" },
      { required: true, validator: equalToPassword, trigger: "blur" }
    ]
  });

  /** 提交按钮 */
  function submit() {
    (proxy?.$refs.pwdRef as any).validate((valid: any) => {
      if (valid) {
        updateUserPwd(user.oldPassword, user.newPassword).then((response) => {
          proxy!.$modal.msgSuccess("修改成功");
        });
      }
    });
  }
  /** 关闭按钮 */
  function close() {
    proxy!.$tab.closePage();
  }
</script>
